[INFO] updating cached repository https://github.com/tistatos/advent_of_code_2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 865d812dd1833140a53678065e4e89c4503d4c3d [INFO] testing tistatos/advent_of_code_2019 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftistatos%2Fadvent_of_code_2019" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tistatos/advent_of_code_2019 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tistatos/advent_of_code_2019 [INFO] finished tweaking git repo https://github.com/tistatos/advent_of_code_2019 [INFO] tweaked toml for git repo https://github.com/tistatos/advent_of_code_2019 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/tistatos/advent_of_code_2019 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 004dc4173a75717358e0a144832a7d53740931c4a81acacd1c037bbdfb5e047a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "004dc4173a75717358e0a144832a7d53740931c4a81acacd1c037bbdfb5e047a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "004dc4173a75717358e0a144832a7d53740931c4a81acacd1c037bbdfb5e047a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "004dc4173a75717358e0a144832a7d53740931c4a81acacd1c037bbdfb5e047a", kill_on_drop: false }` [INFO] [stdout] 004dc4173a75717358e0a144832a7d53740931c4a81acacd1c037bbdfb5e047a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ee51dd7dfb3e5f378965b5543216441895b7865ac7e3ac43f82ca9267f72d84 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1ee51dd7dfb3e5f378965b5543216441895b7865ac7e3ac43f82ca9267f72d84", kill_on_drop: false }` [INFO] [stderr] Compiling advent_of_code_2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/day8.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | if (*p == '1') { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> src/day6.rs:2:42 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/day5.rs:193:13 [INFO] [stdout] | [INFO] [stdout] 193 | let result = execute_program(program, 1); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day4.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let mut valid_codes_part_1 = Arc::new(AtomicUsize::new(0)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day4.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | let mut valid_codes_part_2 = Arc::new(AtomicUsize::new(0)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.02s [INFO] running `Command { std: "docker" "inspect" "1ee51dd7dfb3e5f378965b5543216441895b7865ac7e3ac43f82ca9267f72d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ee51dd7dfb3e5f378965b5543216441895b7865ac7e3ac43f82ca9267f72d84", kill_on_drop: false }` [INFO] [stdout] 1ee51dd7dfb3e5f378965b5543216441895b7865ac7e3ac43f82ca9267f72d84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2ec7b54d8237e7f618f621133931a9300aa31e1287086025da8ee2d7db877ca [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e2ec7b54d8237e7f618f621133931a9300aa31e1287086025da8ee2d7db877ca", kill_on_drop: false }` [INFO] [stderr] Compiling advent_of_code_2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> src/day6.rs:2:42 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/day8.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | if (*p == '1') { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day4.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let mut valid_codes_part_1 = Arc::new(AtomicUsize::new(0)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day4.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | let mut valid_codes_part_2 = Arc::new(AtomicUsize::new(0)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/day5.rs:193:13 [INFO] [stdout] | [INFO] [stdout] 193 | let result = execute_program(program, 1); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_csv` [INFO] [stdout] --> src/aoc/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_digit` [INFO] [stdout] --> src/aoc/intcode.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IntCodeMachine` [INFO] [stdout] --> src/aoc/intcode.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct IntCodeMachine { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/aoc/intcode.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_op` [INFO] [stdout] --> src/aoc/intcode.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_program` [INFO] [stdout] --> src/aoc/intcode.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `will_halt` [INFO] [stdout] --> src/aoc/intcode.rs:269:12 [INFO] [stdout] | [INFO] [stdout] 269 | pub fn will_halt(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string` [INFO] [stdout] --> src/aoc/mod.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_string(file: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_rows` [INFO] [stdout] --> src/aoc/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_string_rows` [INFO] [stdout] --> src/aoc/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `Command { std: "docker" "inspect" "e2ec7b54d8237e7f618f621133931a9300aa31e1287086025da8ee2d7db877ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2ec7b54d8237e7f618f621133931a9300aa31e1287086025da8ee2d7db877ca", kill_on_drop: false }` [INFO] [stdout] e2ec7b54d8237e7f618f621133931a9300aa31e1287086025da8ee2d7db877ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] acd93a46fca5a70985a40c3ed2af23e2feda571796f24a645079e8d13fa78447 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "acd93a46fca5a70985a40c3ed2af23e2feda571796f24a645079e8d13fa78447", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `get_digit` [INFO] [stderr] --> src/aoc/intcode.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IntCodeMachine` [INFO] [stderr] --> src/aoc/intcode.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct IntCodeMachine { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/aoc/intcode.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_op` [INFO] [stderr] --> src/aoc/intcode.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `execute_program` [INFO] [stderr] --> src/aoc/intcode.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `will_halt` [INFO] [stderr] --> src/aoc/intcode.rs:269:12 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn will_halt(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/aoc/mod.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_string(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_rows` [INFO] [stderr] --> src/aoc/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string_rows` [INFO] [stderr] --> src/aoc/mod.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_digit` [INFO] [stderr] --> src/aoc/intcode.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IntCodeMachine` [INFO] [stderr] --> src/aoc/intcode.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct IntCodeMachine { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/aoc/intcode.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_op` [INFO] [stderr] --> src/aoc/intcode.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `execute_program` [INFO] [stderr] --> src/aoc/intcode.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `will_halt` [INFO] [stderr] --> src/aoc/intcode.rs:269:12 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn will_halt(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/aoc/mod.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_string(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_csv` [INFO] [stderr] --> src/aoc/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string_rows` [INFO] [stderr] --> src/aoc/mod.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_digit` [INFO] [stderr] --> src/aoc/intcode.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IntCodeMachine` [INFO] [stderr] --> src/aoc/intcode.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct IntCodeMachine { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/aoc/intcode.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/aoc/mod.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_string(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_op` [INFO] [stderr] --> src/aoc/intcode.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_rows` [INFO] [stderr] --> src/aoc/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `execute_program` [INFO] [stderr] --> src/aoc/intcode.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string_rows` [INFO] [stderr] --> src/aoc/mod.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `will_halt` [INFO] [stderr] --> src/aoc/intcode.rs:269:12 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn will_halt(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/aoc/mod.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_string(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_csv` [INFO] [stderr] --> src/aoc/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_rows` [INFO] [stderr] --> src/aoc/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/day5.rs:193:13 [INFO] [stderr] | [INFO] [stderr] 193 | let result = execute_program(program, 1); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_digit` [INFO] [stderr] --> src/aoc/intcode.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IntCodeMachine` [INFO] [stderr] --> src/aoc/intcode.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct IntCodeMachine { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VecDeque` [INFO] [stderr] --> src/day6.rs:2:42 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/aoc/intcode.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_digit` [INFO] [stderr] --> src/aoc/intcode.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_op` [INFO] [stderr] --> src/aoc/intcode.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IntCodeMachine` [INFO] [stderr] --> src/aoc/intcode.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct IntCodeMachine { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `execute_program` [INFO] [stderr] --> src/aoc/intcode.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `will_halt` [INFO] [stderr] --> src/aoc/intcode.rs:269:12 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn will_halt(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/aoc/mod.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_string(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_rows` [INFO] [stderr] --> src/aoc/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string_rows` [INFO] [stderr] --> src/aoc/mod.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/aoc/intcode.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_op` [INFO] [stderr] --> src/aoc/intcode.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `execute_program` [INFO] [stderr] --> src/aoc/intcode.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `will_halt` [INFO] [stderr] --> src/aoc/intcode.rs:269:12 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn will_halt(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/aoc/mod.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_string(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_csv` [INFO] [stderr] --> src/aoc/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/day8.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | if (*p == '1') { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_digit` [INFO] [stderr] --> src/aoc/intcode.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_rows` [INFO] [stderr] --> src/aoc/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IntCodeMachine` [INFO] [stderr] --> src/aoc/intcode.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct IntCodeMachine { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/aoc/intcode.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_op` [INFO] [stderr] --> src/aoc/intcode.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `execute_program` [INFO] [stderr] --> src/aoc/intcode.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `will_halt` [INFO] [stderr] --> src/aoc/intcode.rs:269:12 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn will_halt(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_csv` [INFO] [stderr] --> src/aoc/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_rows` [INFO] [stderr] --> src/aoc/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string_rows` [INFO] [stderr] --> src/aoc/mod.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_digit` [INFO] [stderr] --> src/aoc/intcode.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IntCodeMachine` [INFO] [stderr] --> src/aoc/intcode.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct IntCodeMachine { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/aoc/intcode.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_op` [INFO] [stderr] --> src/aoc/intcode.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `execute_program` [INFO] [stderr] --> src/aoc/intcode.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `will_halt` [INFO] [stderr] --> src/aoc/intcode.rs:269:12 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn will_halt(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/aoc/mod.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_string(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_rows` [INFO] [stderr] --> src/aoc/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string_rows` [INFO] [stderr] --> src/aoc/mod.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day4.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let mut valid_codes_part_1 = Arc::new(AtomicUsize::new(0)); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day4.rs:63:9 [INFO] [stderr] | [INFO] [stderr] 63 | let mut valid_codes_part_2 = Arc::new(AtomicUsize::new(0)); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_digit` [INFO] [stderr] --> src/aoc/intcode.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn get_digit(number: i64, position: u32) -> i64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IntCodeMachine` [INFO] [stderr] --> src/aoc/intcode.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct IntCodeMachine { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/aoc/intcode.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn new(mut program: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_op` [INFO] [stderr] --> src/aoc/intcode.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_op(code: i64) -> (Op, Option, Option, Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `execute_program` [INFO] [stderr] --> src/aoc/intcode.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn execute_program(&mut self, mut input: Option>) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `will_halt` [INFO] [stderr] --> src/aoc/intcode.rs:269:12 [INFO] [stderr] | [INFO] [stderr] 269 | pub fn will_halt(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/aoc/mod.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_string(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_csv` [INFO] [stderr] --> src/aoc/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn get_csv(file: &str, delim: &str) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_rows` [INFO] [stderr] --> src/aoc/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn get_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string_rows` [INFO] [stderr] --> src/aoc/mod.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn get_string_rows(file: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day1-488a2be919701e36 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day2-a3f898b69c399352 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day3-5c9324a870216ce7 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day4-1d0e8457e3783426 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day5-75913009068e4d70 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day6-3f0cbf6acd452f72 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day7-a9395151721e83f6 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day8-3d28192cf6912b38 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day9-79eb860b6f50aaed [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "acd93a46fca5a70985a40c3ed2af23e2feda571796f24a645079e8d13fa78447", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acd93a46fca5a70985a40c3ed2af23e2feda571796f24a645079e8d13fa78447", kill_on_drop: false }` [INFO] [stdout] acd93a46fca5a70985a40c3ed2af23e2feda571796f24a645079e8d13fa78447